Quiz about B3 AQA Infections and response

Question 1

Which type of pathogen reproduces inside host cells, causing cell damage?

Accepted Answer

Virus

Answer

Fungi

Answer

Bacteria

Answer

Protist

Question 2

In malaria, what cells do the sporozoite form of the plasmodium protist target?

Accepted Answer

Liver cells

Answer

Red Blood cells

Answer

White Blood cells

Answer

Muscle cells

Answer

Skin cells

Question 3

In malaria, what cells do the merozoite form of the plasmodium protist target?

Accepted Answer

Red Blood cells

Answer

Liver cells

Answer

White Blood cells

Answer

Muscle cells

Answer

Skin cells

Question 4

What's a microorganism that causes disease called?

Accepted Answer

Pathogen

Answer

Antitoxin

Answer

Antibody

Answer

Antigen

Answer

Bacteria

Question 5

Which type of pathogen causes rose black spot on leaves?

Accepted Answer

Fungi

Answer

Virus

Answer

Bacteria

Answer

Protist

Question 6

Gonorrhoea is a disease caused by...

Accepted Answer

Bacteria

Answer

Virus

Answer

Fungi

Answer

Protist

Question 7

Which type of drugs are used to control HIV?

Accepted Answer

Antiretrovirals

Answer

Antibiotics

Answer

Sulfonamides

Answer

Painkillers

Question 8

Which disease in Humans can be partly controlled by vaccinating poultry against the pathogen?

Accepted Answer

Salmonella food poisoning

Answer

Mad Cow Disease

Answer

Gonorrhoea

Answer

Measles

Question 9

Which of the following diseases is not spread by sexual contact?

Accepted Answer

Measles

Answer

HIV

Answer

Chlamydia

Answer

Gonorrhoea

Question 10

What type of pathogen causes Salmonella food poisoning?

Accepted Answer

Bacteria

Answer

Virus

Answer

Fungi

Answer

Protist

Question 11

What type of pathogen causes Malaria?

Accepted Answer

Protist

Answer

Virus

Answer

Fungi

Answer

Bacteria

Question 12

What type of pathogen causes Gonorrhoea?

Accepted Answer

Bacteria

Answer

Virus

Answer

Fungi

Answer

Protist

Question 13

What type of pathogen causes Rose black spot?

Accepted Answer

Fungi

Answer

Virus

Answer

Bacteria

Answer

Protist

Question 14

What type of pathogen causes Tobacco Mosaic Virus?

Accepted Answer

Virus

Answer

Fungi

Answer

Bacteria

Answer

Protist

Question 15

What type of pathogen causes AIDS?

Accepted Answer

Virus

Answer

Fungi

Answer

Bacteria

Answer

Protist

Question 16

What type of pathogen causes Measles?

Accepted Answer

Virus

Answer

Fungi

Answer

Bacteria

Answer

Protist

Question 17

What disease causes the following symptoms: Fever and red skin rash

Accepted Answer

Measles

Answer

Malaria

Answer

Salmonella food poisoning

Answer

AIDs

Answer

Gonorrhoea

Question 18

What pathogen causes the following symptoms: Flu like symptoms followed by a compromised immune system

Accepted Answer

AIDs

Answer

Measles

Answer

Malaria

Answer

Salmonella food poisoning

Answer

Gonorrhoea

Question 19

What disease causes the following symptoms: discoloration on leaves in a distinct pattern, stunted growth due to reduced photosynthesis

Accepted Answer

Tobacco Mosaic Virus

Answer

Measles

Answer

Malaria

Answer

Rose Black Spot

Answer

Gonorrhoea

Question 20

What pathogen causes the following symptoms: Fever, abdominal cramps, vomiting and diarrhoea .

Accepted Answer

Salmonella food poisoning

Answer

Measles

Answer

Malaria

Answer

AIDs

Answer

Gonorrhoea

Question 21

What disease causes the following symptoms: Thick yellow/green discharge from the penis or vagina and pain when urinating.

Accepted Answer

Gonorrhoea

Answer

Measles

Answer

Malaria

Answer

Salmonella food poisoning

Answer

AIDs

Question 22

What disease causes the following symptoms: Black or purple spotting on the leaves which turn yellow and drop off. Stunted growth due to reduced rate of photosynthesis.

Accepted Answer

Rose Black Spot

Answer

Measles

Answer

Malaria

Answer

Tobacco Mosaic Virus

Answer

Gonorrhoea

Question 23

What pathogen causes the following symptoms: Recurrent episodes of fever, can be fatal.

Accepted Answer

Protist

Answer

Virus

Answer

Fungi

Answer

Bacteria

Answer

Gonorrhoea

Question 24

What disease causes the following symptoms: Recurrent episodes of fever, can be fatal.

Accepted Answer

Malaria

Answer

Measles

Answer

Tobacco Mosaic Virus

Answer

Rose Black Spot

Answer

Gonorrhoea

Question 25

Which of the following is caused by a protist?

Accepted Answer

Malaria

Answer

Measles

Answer

Tobacco Mosaic Virus

Answer

Rose Black Spot

Answer

Gonorrhoea

Question 26

Which of these statements about bacteria is false?

Accepted Answer

Bacteria damage cells by living and replicating inside them

Answer

Some bacteria reproduce very quickly inside the body

Answer

Bacteria can produce toxins

Answer

Bacteria can be engulfed by white blood cells

Question 27

What kind of pathogen can be treated with antibiotics?

Accepted Answer

Bacteria

Answer

Virus

Answer

Fungi

Answer

Protist

Question 28

What kind of pathogen lives inside host cells?

Accepted Answer

Virus

Answer

Fungi

Answer

Bacteria

Answer

Protist

Question 29

What kind of pathogen secretes toxins which damage cells?

Accepted Answer

Bacteria

Answer

Virus

Answer

Fungi

Answer

Protist

Question 30

What kind of pathogen causes malaria?

Accepted Answer

Protist

Answer

Virus

Answer

Fungi

Answer

Bacteria

Question 31

What do white blood cells produce to help defend against pathogens? [Tick all that apply]

Accepted Answer

Antibiotics

Accepted Answer

Antibodies

Answer

Antigens

Answer

Antitoxins

Question 32

How does the stomach help to defend the body against pathogens?

Accepted Answer

It secretes hydrochloric acid to kill pathogens

Answer

It contains hairs to trap pathogens

Answer

It secretes antibodies to kill pathogens

Question 33

Are the following examples of specific or non-specific defence systems? Skin, Nose, Trachea, Bronchi, Stomach

Accepted Answer

Non-specific

Answer

Specific

Question 34

How many things can white blood cells do to defend the body against infection? [Number of actions:]

Accepted Answer

3

Answer

1

Answer

2

Answer

4

Answer

5

Question 35

Vaccines contain...

Accepted Answer

Dead or inactive forms of the pathogen

Answer

Alive and active forms of the pathogen

Answer

Antibodies used to destroy pathogens

Answer

Antibiotics used to destroy pathogens

Question 36

For a large outbreak of an infectious disease to be prevented, everyone must be vaccinated against it.

Accepted Answer

false

Answer

true

Question 37

The graph shows the number of measles antibodies in a child's blood from before vaccination until after the infection. Compared to the primary immune response, the secondary immune response... [Tick all that apply]

Accepted Answer

Happens sooner

Accepted Answer

Produces more antibodies

Accepted Answer

Produces antibodies faster

Answer

Happens later

Answer

Produces fewer antibodies

Question 38

The graph shows the number of measles antibodies in a child's blood from before vaccination until after the infection. After the vaccination, some white blood cells remain in the blood as...

Accepted Answer

Memory cells

Answer

Antibodies

Answer

Antibiotics

Answer

Antigens

Answer

Pathogens

Question 39

If a large percentage of the population (>95%) has been vaccinated, those that are not vaccinated are protected from infection as the pathogens cannot easily spread through the mostly immune population. This protective effect is known as...

Accepted Answer

Herd immunity

Answer

Flock immunity

Answer

School immunity

Answer

Presumed immunity

Answer

Collective immunity

Question 40

What is the first stage of testing a new medicinal drug?

Accepted Answer

Human cells and tissues in the lab

Answer

Human volunteers in a clinical trial

Answer

Non-human animals in a lab

Question 41

What is penicillin

Accepted Answer

An antibiotic

Answer

A sulfonamide

Answer

An anti-viral drug

Answer

A painkiller

Question 42

Which drug as developed by Alexander Fleming?

Accepted Answer

Penicillin

Answer

Digitalis

Answer

Aspirin

Question 43

Preclinical trials help to find the optimum dose for a drug.

Accepted Answer

false

Answer

true

Question 44

Antibiotics can kill viruses

Accepted Answer

false

Answer

true

Question 45

What treats the symptoms of a disease, but not the underlying cause (a pathogen)

Accepted Answer

Painkillers

Answer

Antibiotics

Question 46

What treats a disease by destroying bacterial pathogens?

Accepted Answer

Antibiotics

Answer

Painkillers

Question 47

Match the drug to its source [Penicillin]

Accepted Answer

Penicillium

Answer

Foxgloves

Answer

Willow tree bark

Question 48

Match the drug to its source [Digitalis]

Accepted Answer

Foxgloves

Answer

Penicillium

Answer

Willow tree bark

Question 49

Match the drug to its source [Aspirin]

Accepted Answer

Willow tree bark

Answer

Penicillium

Answer

Foxgloves

Question 50

What are drugs tested for? [Tick all that apply]

Accepted Answer

Toxicity

Accepted Answer

Efficacy

Accepted Answer

Dose

Answer

Safety

Answer

Cost

Question 51

Put the levels of drug testing in chronological order [In a lab, on cells]

Accepted Answer

1st

Answer

2nd

Answer

3rd

Answer

4th

Answer

5th

Question 52

Put the levels of drug testing in chronological order [In a lab, on tissues]

Accepted Answer

2nd

Answer

1st

Answer

3rd

Answer

4th

Answer

5th

Question 53

Put the levels of drug testing in chronological order [In a lab, on non-human animals]

Accepted Answer

3rd

Answer

1st

Answer

2nd

Answer

4th

Answer

5th

Question 54

Put the levels of drug testing in chronological order [In a clinical trial, on a small group of healthy volunteers]

Accepted Answer

4th

Answer

1st

Answer

2nd

Answer

3rd

Answer

5th

Question 55

Put the levels of drug testing in chronological order [In a double blind trial, on a large group of patients.]

Accepted Answer

5th

Answer

1st

Answer

2nd

Answer

3rd

Answer

4th

Question 56

State what each drug testing stage is testing for: [In a lab, on cells, tissues and non-human animals]

Accepted Answer

Toxicity

Answer

Efficacy

Answer

Dose

Question 57

State what each drug testing stage is testing for: [In a clinical trial, on a small group of healthy vol]

Accepted Answer

Dose

Accepted Answer

Toxicity

Answer

Efficacy

Question 58

State what each drug testing stage is testing for: [In a double blind trial, on a large group of patients.]

Accepted Answer

Efficacy

Answer

Dose

Answer

Toxicity

B3 AQA Infections and response

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